{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-82780 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-82780 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-82780 is a high-severity vulnerability in Contec Co., Ltd CPS-TM341G5MB-ADSC1-931, published on 14 Sep 2026. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-82780 and fix it if it is affected.\n\nWhat it is: CVE-2026-82780 is a high-severity vulnerability in Contec Co., Ltd CPS-TM341G5MB-ADSC1-931, published on 14 Sep 2026. Any signed-in user can exploit it over the network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2026-82780 in the wild and no public exploit code.\n\nAffected product: Contec Co., Ltd CPS-TM341G5MB-ADSC1-931. No package-level version data is available, so check the vendor advisory linked from the reference page.\n\nTask:\n1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.\n2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.\n3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.\n4. Run the tests and summarise what changed and why.\n5. If nothing in the project is affected, say so and change nothing.\n\nReference: https://insights.sbomify.com/CVE-2026-82780/ (Markdown: https://insights.sbomify.com/CVE-2026-82780/index.md)","id":"CVE-2026-82780","markdown":"https://insights.sbomify.com/CVE-2026-82780/index.md","name":"CVE-2026-82780","record":{"aliases":["GHSA-5m6w-fc43-6xv8"],"analysis":{"component_type":"ics_ot","fix_type":"no_fix_stated","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"CONPROSYS TM Series","requires_auth":"low_privilege","summary":"Remote authenticated attackers can upload malicious files to CONPROSYS TM Series devices to execute arbitrary commands.","user_interaction":"not_required","vuln_class":"file_upload"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"jpcert","cpe":[],"cvss":{"score":8.7,"severity":"high","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-434","name":"Unrestricted Upload of File with Dangerous Type"}],"description":"Unrestricted upload of file with dangerous type issue exists in CONPROSYS TM Series. If a specially crafted file is uploaded by a remote authenticated attacker, an arbitrary command may be executed on the product.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":null,"headline":"File upload in CPS-TM341G5MB-ADSC1-931","id":"CVE-2026-82780","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"file_upload","year":"2026"},"n_packages":0,"n_references":2,"next":{"headline":"Cross-site scripting in Programmable Remote I/O Coupler Unit (Software PLC Type) CPSN-PCB271-S1-041","id":"CVE-2026-82781"},"packages":[],"prev":{"headline":"Command injection in CPS-TM341G5MB-ADSC1-931","id":"CVE-2026-82779"},"products":["CPS-TM341G5MB-ADSC1-931","CPS-TM341GMB-ADSC1-931","CPS-TM341MB-ADSC1-931"],"published":"2026-09-14","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":"no","exploitation":"none","technical_impact":"total"},"state":"PUBLISHED","updated":"2026-09-14","vendors":["Contec Co., Ltd"]},"summary":"Remote authenticated attackers can upload malicious files to CONPROSYS TM Series devices to execute arbitrary commands.","url":"https://insights.sbomify.com/CVE-2026-82780/"}